| abstract |
(57) [Summary] (Modified) [Objective] To provide a novel imidazolidine derivative having insecticidal activity. [Structure] Imidazolidine derivative represented by the general formula (1), its production method and general formula (2) used in the production method An intermediate represented by and a method for producing the same, and an insecticide containing the imidazoidin derivative as an active ingredient. (In the formula, Z represents a 2-chloropyridin-5-yl group, a 2-chlorothiazol-5-yl group, R 1 is a lower alkyl group having 1 to 4 carbon atoms, and R 2 is 1 to 4 carbon atoms. 4 represents a lower alkyl group having 4 or an alkoxyalkyl group having 1 to 4 carbon atoms.) |